package com.tjhk.java.tech.contr;

public class Cupboard {
    Bow b3 = new Bow(3);
    static Bow b4 = new Bow(4);
    Cupboard(){
        System.out.println("Cupboard()");
//        b4.f(2);
    }
    void f3(int marker){
        System.out.println("f3("+marker+")");
    }
    static Bow b5 = new Bow(5);
}
